Abubakkar Rangara

Abubakkar Rangara

Software Engineer

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location of Abubakkar RangaraGreater Leicester Area

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  • Timeline

  • About me

    Technical Architect

  • Education

    • L.D. College of Engineering

      2008 - 2012
      BE Information Technology

      Activities and Societies: Member Team Robocon LDCE-2011, Lead Programmer Team Robocon LDCE-2012

  • Experience

    • Cybage Software

      Jul 2012 - Jan 2015
      Software Engineer

      Project Description (Client: TravelClick Inc. USA): Client is a major player in providing solutions to hotel industry with customers primarily hotels located globally.I used to work with the back-end CORE team practicing Agile (SCRUM). The system handles all the booking requests from different channels as a message oriented middleware. It handles millions of booking requests for hotels with high performance and scalability.Technologies: Java, Junit, Servlet, Oracle 10g, FMQ, JMS, Jenkins, SVN, CVS, Oracle Coherence, JiBX, XML, Apache Ant, Joda Time, Linux, JBoss, Tomcat, Jira, Rally, Agile – Scrum.Roles & Responsibilities:- Analyzing requirements and helping peers in creating the design documents.- Implementing new features as per the design document with coding standards and best practices.- Performing unit testing and end-to-end testing and documenting the results as UTCDs.- Performing self and peer code reviews.- Deploying applications on test environments and creating deployment documents for production release.- Working with cross functional teams and multiple stake holders like product team, QA, UI team to effectively deliver the proposed solution.- Working with the UI team for easy integration and seamless flow of data in-out of the system. - Fixing defects and adding new enhancements to the module keeping in mind compatibility and reusability issues.- Designing the logical and physical data model, generating DDL scripts, and writing DML scripts for Oracle database.- Involved in production release and maintenance/support activities.- Attending client calls and stand up meeting on daily basis.- Mentoring new/junior members of the team. Show less

    • Teamchat by Webaroo Inc.

      Feb 2015 - Jun 2015
      Software Solution Engineer

      Teamchat is an enterprise messaging app with built-in workflows which enables the engagement of chat bot with the users of the app.Working as a part of Teamchat Solutions Engineering team, we built custom workflows for various clients leveraging the power of Teamchat.Also integrated Teamchat with Jira using the webhook mechanism to update the Teamchat user of all the events from the respective organizations Jira server updates.Integration with Zoho Reports, clous based on database and reporting tool, where data is pushed to Zoho Reports database and then fetching reports based on different parameters onto Teamchat.Technologies: Java, Servlets, JSP, Tomcat 7, HTML, JavaScript, jQuery, AJAX, MySQL, Mongo Db, Zoho Reports, Jira Webhook, jsGrid, Git, Eclipse, Linux.Roles & Responsibilities:- Implementing new features as per the design document with coding standards and best practices.- Performing unit testing and end-to-end testing and documenting the results as UTCDs.- Performing self and peer code reviews. Show less

    • Travis Perkins plc

      Aug 2015 - Jan 2017
      Software Engineer

      Involved in multiple SAP Hybris ecommerce development projects including Production Information Management (PIM), Travis Perkins Group E-commerce websites - Wickes and Insulation Giant and third party integration for PCI DSS compliance.Technologies:Java, SAP Hybris Ecommerce Suite, Spring, Spring MVC, BDD (Cucumber), TDD (JUnit), JSP, JSTL, Jenkins, HTML, JavaScript, jQuery, AJAX, Git, Eclipse, Yaml, RallyRoles & Responsibilities:- Implementing new features as per the business requirements with high coding standards and best practices.- Mentoring junior and new team members in the team.- Working with product owners/business analysts to deliver user stories as per the requirement.- Performing unit and integration testing and ensuring best possible code coverage.- Working with Continuous Integration pipeline issues reported through Jenkins- Performing peer code reviews. Show less

    • Portaltech Reply

      Jan 2017 - Jul 2017
      Hybris Developer (Contract)
    • WorkDigital

      Jul 2017 - now
      • Technical Architect

        Apr 2020 - now
      • Technical Lead

        Jul 2017 - Apr 2020
  • Licenses & Certifications